NUREMBERG, Germany–(BUSINESS WIRE)–PCIM 2025 – Power Integrations (NASDAQ: POWI), the leader in high-voltage integrated circuits for energy-efficient power conversion, today announced five new reference designs targeting 800 V automotive applications based on the company’s 1700 V InnoSwitch™3-AQ flyback switcher ICs. Spanning power levels from 16 W to 120 W, the designs leverage both wound and low-profile planar transformers and target automotive applications such as DC-DC bus conversion, inv